On Sun, 4 Aug 2013 03:37:22 PM Bart Noordervliet wrote: > a sufficiently up-to-date kernel and btrfs tool will provide the > 'btrfs device stats' command, which should give you the info you want.
This is what it looks like: chris@quad:~/Downloads/Linux/FileSystems/BtrFS/btrfs-progs$ sudo ./btrfs device stats /srv/DR [/dev/sdb3].write_io_errs 0 [/dev/sdb3].read_io_errs 0 [/dev/sdb3].flush_io_errs 0 [/dev/sdb3].corruption_errs 0 [/dev/sdb3].generation_errs 0 All the best, Chris -- Chris Samuel : http://www.csamuel.org/ : Melbourne, VIC This email may come with a PGP signature as a file. Do not panic. For more info see: http://en.wikipedia.org/wiki/OpenPGP
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